6***@qq.com
- 发布:2023-02-22 17:22
- 更新:2023-02-23 17:38
- 阅读:167
1 个回复
DCloud_uniCloud_WYQ
如果使用JQL语法参考:
https://uniapp.dcloud.net.cn/uniCloud/jql-cloud.html#use-in-object
https://uniapp.dcloud.net.cn/uniCloud/jql.html#lookup
如果使用原始语法参考:
https://uniapp.dcloud.net.cn/uniCloud/cf-database-aggregate.html#aggregate-lookup